发明人徐明华,唐晓军,高志强. "Method for the Synthesis of tert-Butyl 4-[cis-2-aminocyclohexyl]piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 108534573 A, 授权公告日 2021-08-13.
发明人黄志刚,徐明华,张德明. "A Process for Preparing High-Purity tert-Butyl 4-[cis-2-aminocyclohexyl]piperazine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112056492 B, 授权公告日 2018-12-05.
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